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| author | Arnold D. Robbins <arnold@skeeve.com> | 2021-01-08 11:05:32 +0200 |
|---|---|---|
| committer | Arnold D. Robbins <arnold@skeeve.com> | 2021-01-08 11:05:32 +0200 |
| commit | d562eb482f3180dcd59a332edc91027ea3844d90 (patch) | |
| tree | d90bb37b1c75a6429d961031b6a3ae08559408c0 /awk.h | |
| parent | b4dc5fb3dc57f7fc7eaba39c5814b8bae9403b77 (diff) | |
| download | egawk-d562eb482f3180dcd59a332edc91027ea3844d90.tar.gz egawk-d562eb482f3180dcd59a332edc91027ea3844d90.tar.bz2 egawk-d562eb482f3180dcd59a332edc91027ea3844d90.zip | |
Improve use of types throughout.
Diffstat (limited to 'awk.h')
| -rw-r--r-- | awk.h | 18 |
1 files changed, 10 insertions, 8 deletions
@@ -52,6 +52,7 @@ #include <limits.h> #include <ctype.h> #include <setjmp.h> +#include <math.h> #include "gettext.h" #define _(msgid) gettext(msgid) @@ -1105,7 +1106,7 @@ extern int OFSlen; extern char *ORS; extern int ORSlen; extern char *OFMT; -extern char *CONVFMT; +extern const char *CONVFMT; extern int CONVFMTidx; extern int OFMTidx; #ifdef HAVE_MPFR @@ -1146,6 +1147,7 @@ extern bool do_itrace; /* separate so can poke from a debugger */ extern SRCFILE *srcfiles; /* source files */ extern enum do_flag_values { + DO_FLAG_NONE = 0x00000, DO_LINT_INVALID = 0x00001, /* only warn about invalid */ DO_LINT_EXTENSIONS = 0x00002, /* warn about gawk extensions */ DO_LINT_ALL = 0x00004, /* warn about all things */ @@ -1214,10 +1216,10 @@ extern bool do_ieee_fmt; /* emulate IEEE 754 floating-point format */ extern const char *myname; extern const char def_strftime_format[]; -extern char quote; -extern char *defpath; -extern char *deflibpath; -extern char envsep; +extern const char quote; +extern const char *defpath; +extern const char *deflibpath; +extern const char envsep; extern char casetable[]; /* for case-independent regexp matching */ @@ -1338,7 +1340,7 @@ DEREF(NODE *r) extern void *r_getblock(int id); extern void r_freeblock(void *, int id); -#define getblock(p, id, ty) (void) (p = r_getblock(id)) +#define getblock(p, id, ty) (void) (p = (ty) r_getblock(id)) #define freeblock(p, id) (void) (r_freeblock(p, id)) #else /* MEMDEBUG */ @@ -1449,7 +1451,7 @@ extern bool is_alpha(int c); extern bool is_alnum(int c); extern bool is_letter(int c); extern bool is_identchar(int c); -extern NODE *make_regnode(int type, NODE *exp); +extern NODE *make_regnode(NODETYPE type, NODE *exp); extern bool validate_qualified_name(char *token); /* builtin.c */ extern double double_to_int(double d); @@ -1584,7 +1586,7 @@ extern void print_ext_versions(void); extern void free_api_string_copies(void); /* gawkmisc.c */ -extern char *gawk_name(const char *filespec); +extern const char *gawk_name(const char *filespec); extern void os_arg_fixup(int *argcp, char ***argvp); extern int os_devopen(const char *name, int flag); extern void os_close_on_exec(int fd, const char *name, const char *what, const char *dir); |